Erafsommen tot 2.000

Erafsommen

Oefening 1
1.	1.505	-	754	=
2.	1.301	-	1.044	=
3.	1.160	-	542	=
4.	1.198	-	244	=
5.	1.764	-	860	=
6.	1.068	-	973	=
7.	1.603	-	1.198	=
8.	1.634	-	1.549	=
9.	1.520	-	1.353	=
10.	1.800	-	1.352	=

Oefening 2
1.	1.286	-	535	=
2.	1.944	-	1.095	=
3.	1.691	-	1.031	=
4.	824	-	608	=
5.	1.522	-	864	=
6.	1.071	-	149	=
7.	1.224	-	492	=
8.	1.406	-	123	=
9.	1.796	-	190	=
10.	1.561	-	1.216	=

Oefening 3
1.	1.321	-	857	=
2.	1.194	-	441	=
3.	1.734	-	1.350	=
4.	1.855	-	1.511	=
5.	1.948	-	1.879	=
6.	1.515	-	533	=
7.	1.871	-	425	=
8.	1.894	-	131	=
9.	1.982	-	1.804	=
10.	1.054	-	693	=

Oefening 4
1.	891	-	537	=
2.	669	-	334	=
3.	1.502	-	1.368	=
4.	877	-	814	=
5.	1.468	-	1.005	=
6.	558	-	156	=
7.	1.324	-	893	=
8.	1.769	-	452	=
9.	1.913	-	733	=
10.	654	-	336	=

Erafsommen tot 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.505	-	754	=	751
2.	1.301	-	1.044	=	257
3.	1.160	-	542	=	618
4.	1.198	-	244	=	954
5.	1.764	-	860	=	904
6.	1.068	-	973	=	95
7.	1.603	-	1.198	=	405
8.	1.634	-	1.549	=	85
9.	1.520	-	1.353	=	167
10.	1.800	-	1.352	=	448

Oefening 2
1.	1.286	-	535	=	751
2.	1.944	-	1.095	=	849
3.	1.691	-	1.031	=	660
4.	824	-	608	=	216
5.	1.522	-	864	=	658
6.	1.071	-	149	=	922
7.	1.224	-	492	=	732
8.	1.406	-	123	=	1.283
9.	1.796	-	190	=	1.606
10.	1.561	-	1.216	=	345

Oefening 3
1.	1.321	-	857	=	464
2.	1.194	-	441	=	753
3.	1.734	-	1.350	=	384
4.	1.855	-	1.511	=	344
5.	1.948	-	1.879	=	69
6.	1.515	-	533	=	982
7.	1.871	-	425	=	1.446
8.	1.894	-	131	=	1.763
9.	1.982	-	1.804	=	178
10.	1.054	-	693	=	361

Oefening 4
1.	891	-	537	=	354
2.	669	-	334	=	335
3.	1.502	-	1.368	=	134
4.	877	-	814	=	63
5.	1.468	-	1.005	=	463
6.	558	-	156	=	402
7.	1.324	-	893	=	431
8.	1.769	-	452	=	1.317
9.	1.913	-	733	=	1.180
10.	654	-	336	=	318